6746958

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{379}}^1$

素因数の和:453

約数の個数: 48

約数和(自身を含む): 15649920

約数和(自身を除く): 8902962

約数列:

[1, 2, 3, 6, 9, 18, 23, 43, 46, 69, 86, 129, 138, 207, 258, 379, 387, 414, 758, 774, 989, 1137, 1978, 2274, 2967, 3411, 5934, 6822, 8717, 8901, 16297, 17434, 17802, 26151, 32594, 48891, 52302, 78453, 97782, 146673, 156906, 293346, 374831, 749662, 1124493, 2248986, 3373479, 6746958]

約数ペア:

[(1, 6746958), (2, 3373479), (3, 2248986), (6, 1124493), (9, 749662), (18, 374831), (23, 293346), (43, 156906), (46, 146673), (69, 97782), (86, 78453), (129, 52302), (138, 48891), (207, 32594), (258, 26151), (379, 17802), (387, 17434), (414, 16297), (758, 8901), (774, 8717), (989, 6822), (1137, 5934), (1978, 3411), (2274, 2967)]